Who owns the EXTENSION trademark?

The EXTENSION trademark is owned by eXtension Foundation.

What class is the EXTENSION trademark registered in?

The EXTENSION trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for EXTENSION?

The USPTO serial number for EXTENSION is 77051734.

What is the registration number for EXTENSION?

EXTENSION is registered under USPTO registration number 3373595.

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USPTO Trademark Record

REGISTERED

EXTENSION

SN 77051734·Reg 3373595·Filed Nov 28, 2006

Owner eXtension Foundation

Education; providing of training; entertainment; sporting and cultural activities.

EXTENSION (Serial No. 77051734), Registration No. 3373595, is a registered US trademark filed on Nov 28, 2006 by eXtension Foundation. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: January 24, 2028

Mark Intelligence

EXTENSION (Reg. #3373595) is a registered US trademark that has been protecting its owner, eXtension Foundation, since 2006. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 28, 2006

SERIAL

77051734

REG#

3373595

REGISTERED

Jan 22, 2008

Filing Information

StatusREGISTERED

Filing DateNov 28, 2006

Serial Number77051734

Registration No.3373595

Registration DateJan 22, 2008

Status DateFeb 05, 2018

Published for OppositionJul 17, 2007

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jan 01, 2007

First use in commerce: Jan 01, 2007

Education; providing of training; entertainment; sporting and cultural activities.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

44 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 27, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 27, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 27, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 27, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 05, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 05, 2018

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 05, 2018

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Feb 05, 2018

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 16, 2018

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 22, 2017

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 19, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 03, 2014

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Apr 03, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 02, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Mar 17, 2014

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Mar 17, 2014

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 07, 2014

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 07, 2014

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Jan 22, 2008

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO LIE

Dec 19, 2007

ASSIGNED TO LIE

LAW OFFICE REGISTRATION REVIEW COMPLETED

Dec 19, 2007

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 10, 2007

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Nov 05, 2007

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Oct 22, 2007

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 22, 2007

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Oct 09, 2007

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 17, 2007

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jun 27, 2007

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 08, 2007

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 07, 2007

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jun 02, 2007

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 02, 2007

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 02, 2007

EXAMINER'S AMENDMENT ENTERED

FINAL REFUSAL WRITTEN

May 26, 2007

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

May 26, 2007

FINAL REFUSAL E-MAILED

ASSIGNED TO LIE

May 07, 2007

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 07, 2007

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 07, 2007

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 11, 2007

TEAS RESPONSE TO OFFICE ACTION RECEIVED

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

Mar 26, 2007

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

Mar 26, 2007

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 24, 2007

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE MAILED

Dec 02, 2006

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION ENTERED

Dec 01, 2006

NEW APPLICATION ENTERED

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